APA (7th ed.) Citation

Magtibay, B. B. (1999). Wastewater: Policies and guidelines on wastewater disposal systems. Philippine Center for Water and Sanitation.

Chicago Style (17th ed.) Citation

Magtibay, Bonifacio B. Wastewater: Policies and Guidelines on Wastewater Disposal Systems. Quezon City: Philippine Center for Water and Sanitation, 1999.

MLA (9th ed.) Citation

Magtibay, Bonifacio B. Wastewater: Policies and Guidelines on Wastewater Disposal Systems. Philippine Center for Water and Sanitation, 1999.